Starts with the letter 'Y'
- Year of the Pig Variants. Subvariants extending the forward moves in assorted previous variants old and new. By Charles Gilman.
- Yin Yang Principle and Chess(continuation of Optimal Design ..). Missing description By Namik Zade.
- Yonin Bishogi. Variant based on Yonin Shogi but with FIDE pieces. (11x11, Cells: 121) By Charles Gilman.
- Yo[n]o Shogi. 4-player Shogi variant with all 8 kinds of piece (fewer of some) on a standard Shogi board. (9x9, Cells: 81) By Charles Gilman.
Total items listed: 4